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A few more last fixes that will handle some special cases

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This commit is contained in:
Thilo Schulz 2009-10-24 08:33:12 +00:00
parent 1ea420e8a8
commit 3c501df298
1 changed files with 22 additions and 8 deletions
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30
code/client/snd_openal.c
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@ -501,7 +501,7 @@ typedef struct src_s
float curGain; // gain employed if source is within maxdistance.
float scaleGain; // Last gain value for this source. 0 if muted.
float lastTimePos; // On stopped loops, last time position in s
float lastTimePos; // On stopped loops, the last position in the buffer
int lastSampleTime; // Time when this was stopped
qboolean local; // Is this local (relative to the cam)
@ -758,7 +758,8 @@ static void S_AL_NewLoopMaster(src_t *rmSource, qboolean iskilled)
curSfx = &knownSfx[rmSource->sfx];
curSfx->loopActiveCnt--;
if(rmSource->isPlaying)
curSfx->loopActiveCnt--;
if(iskilled)
curSfx->loopCnt--;
@ -798,9 +799,20 @@ static void S_AL_NewLoopMaster(src_t *rmSource, qboolean iskilled)
else
curSource = &srcList[firstInactive];
// this was the last not stopped source, save last sample position + time
qalGetSourcef(rmSource->alSource, AL_SEC_OFFSET, &curSource->lastTimePos);
curSource->lastSampleTime = Sys_Milliseconds();
if(rmSource->isPlaying)
{
// this was the last not stopped source, save last sample position + time
qalGetSourcef(rmSource->alSource, AL_SEC_OFFSET, &curSource->lastTimePos);
curSource->lastSampleTime = Sys_Milliseconds();
}
else
{
// second case: all loops using this sound have stopped due to listener being of of range,
// and now the inactive master gets deleted. Just move over the soundpos settings to the
// new master.
curSource->lastTimePos = rmSource->lastTimePos;
curSource->lastSampleTime = rmSource->lastSampleTime;
}
}
}
}
@ -840,9 +852,11 @@ static void S_AL_SrcKill(srcHandle_t src)
}
// Stop it if it's playing
if(curSource->isActive)
if(curSource->isPlaying)
{
qalSourceStop(curSource->alSource);
curSource->isPlaying = qfalse;
curSource->isPlaying = qfalse;
}
// Remove the buffer
qalSourcei(curSource->alSource, AL_BUFFER, 0);
@ -1340,7 +1354,6 @@ void S_AL_SrcUpdate( void )
qalSourcei(curSource->alSource, AL_LOOPING, AL_TRUE);
curSource->isPlaying = qtrue;
qalSourcePlay(curSource->alSource);
}
// Update locality
@ -1370,6 +1383,7 @@ void S_AL_SrcUpdate( void )
qalGetSourcei(curSource->alSource, AL_SOURCE_STATE, &state);
if(state == AL_STOPPED)
{
curSource->isPlaying = qfalse;
S_AL_SrcKill(i);
continue;
}